The etchant is a mixture based on hydrochloric, nitric, and phosphoric acids, containing a high proportion of dissolved stainless steel to facilitate control (Science News Letter).
Useful english dictionary. 2012.
etch — etch·ant; etch·e·min; etch·er; etch; mac·ro·etch; pho·to·etch; re·etch; coun·ter·etch; … English syllables
Ant — Ant·a·buse; ant·ambulacral; ant·apex; ant·arc·ta·lian; ant·arctic; ant·arc·ti·ca; ant·arc·to·gae·an; ant; ant·bird; ant·echi·no·mys; ant·echi·nus; ant·ep·ir·rhe·ma; ant·er·gic; ant·he·li·on; ant·hill; ant·ing; ant·ler; ant·lered; ant·ler·ite;… … English syllables
etchant — etch·ant … English syllables
etchant — /ech euhnt/, n. a chemical used to etch designs into metal, glass, or other material. [1925 30; ETCH + ANT] * * * … Universalium
Re — Re; re·able; re·absorb; re·absorption; re·accept; re·access; re·accession; re·acclimatization; re·acclimatize; re·accommodate; re·accommodation; re·accounting; re·accredit; re·accreditation; re·acetylation; re·acknowledge; re·acquaint;… … English syllables
er — er·i·an·thus; er·ic; er·i·ca; er·i·ca·ce·ae; er·i·cad; er·i·ca·les; er·i·ce·tal; er·i·ce·tic·o·lous; er·i·coid; er·i·co·phyte; erig·er·on; er·i·glos·sa; er·ik·ite; er·i·na·ceous; er·i·na·ceus; er·in·ite; er·i·nose; er·i·o·bot·rya;… … English syllables
Copper(II) sulfate — Crystal of CuSO4·5H2O Anhydrous CuSO4 powder … Wikipedia
grave — I (New American Roget s College Thesaurus) n. sepulcher, tomb, mausoleum; death.See interment. adj. important, weighty, serious; sedate, dignified; momentous, solemn; dull, somber. See dejection, importance, inexcitability. II (Roget s IV) modif … English dictionary for students
ter — ter; ter·a·con·ic; ter·a·cryl·ic; ter·a·glin; ter·aph; ter·as; ter·a·tism; ter·a·to·genesis; ter·a·to·gen·ic; ter·a·to·log·i·cal; ter·a·tol·o·gist; ter·a·tol·o·gy; ter·a·to·ma; ter·a·to·sis; ter·bi·um; ter·centennial; ter·centesimal; ter·ce·ron;… … English syllables
draw — [n] tie in competition dead end*, dead heat*, deadlock, even steven*, photo finish*, stalemate, standoff, tie; concept 706 draw [v1] move something by pulling attract, bring, carry, convey, cull, draft, drag, drain, educe, elicit, evoke, extract … New thesaurus
